MIL-DTL-38999 Series I connectors are engineered for rugged environments, featuring up to 128 contacts within an environmentally sealed insert. With a wide operating temperature range from -65°C to 200°C, they offer reliability in extreme conditions. Available in various shell sizes and insert arrangements, these connectors come in high-strength aluminum shells with options for different plating finishes, including RoHS-certified cadmium-free coatings. The connector family includes front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs, ensuring versatility for different applications. Utilizing M39029 rear release crimp contacts, they provide secure connectivity with options for sizes 22D, 22M, 22, 20, 16, and 8 (coax and twinax). Designed to meet MIL-DTL-38999 I military specifications, these circular connectors are ideal for demanding environments where durability and performance are crucial.
